DN15 Multi-Jet ISO Certified China Smart Water Meter
- Precise: R160 accuracy captures ultra-low 5.2 L/h starting flows.
- Clear: IP68 sealed dry dial strictly prevents internal condensation.
- Secure: Anti-magnetic protection effectively blocks external data tampering.
- Standard Fit: DN15 (G3/4B) threading ensures easy horizontal installation.
- Smart: AMR-ready design allows seamless automated meter reading integration.
High-Precision Residential Flow Measurement
Designed for accurate residential and light commercial utility monitoring, this Multi-Jet Dry Dial Water Meter delivers exceptional measurement stability. Built with a standard DN15 (15 mm) threaded connection (BSP G3/4B), it easily integrates into standard horizontal piping pipelines. Complying with rigorous ISO 4064 standards, this velocity-type meter achieves a highly sensitive Class B (R160) accuracy rating. It effectively manages a permanent flow rate of 2.5 m³/h while capturing exceptionally low starting flows down to 5.2 L/h, ensuring that every drop is precisely measured and accounted for over its operational lifespan.
Rugged Durability and Smart Connectivity
Engineered for absolute reliability in challenging environments, the meter features an IP68-rated housing. This hermetically sealed dry dial construction guarantees the register remains completely isolated from the water flow, preventing condensation and ensuring the display stays crystal clear. To secure your utility data, the advanced magnetic drive transmission is reinforced with anti-magnetic protection, actively defending against external tampering and utility theft. Furthermore, the meter is designed to be AMR Ready, providing a seamless upgrade path for integration into modern automated meter reading networks.
Key Features & Advantages:
- Enhanced Sensitivity: Boasts a superior turndown ratio of R160, allowing for exact volumetric tracking even at a minimum flow rate of 15.625 L/h.
- Weatherproof Clear Display: The IP68 hermetically sealed dry dial completely eliminates internal moisture, ensuring uninterrupted visibility of the 99,999 m³ maximum reading capacity.
- Optimized Efficiency: Safely operates under MAP16 pressure conditions and liquid temperatures up to T50, while maintaining an ultra-low pressure loss of ≤0.063 MPa to keep system efficiency high.
Functional Parameters
| Meter Type | Multi Jet Dry Dial |
| Measuring Principle | Velocity Type |
| Dial Type | Dry Dial, Sealed Register |
| Transmission Type | Magnetic Drive |
| Installation Orientation | Horizontal |
| Protection Class | IP68 |
| Temperature Class | T30/T50 |
| Pressure Class | MAP16 |
| Accuracy Class | Class B (R160) |
| Standard Compliance | ISO 4064 |
| Anti-Magnetic Protection | Yes |
| Sealing Type | Hermetically Sealed Register |
| Optional Output | AMR Ready |
Dimensional Parameters
| Nominal Diameter (DN) | DN15 (15 mm) |
| Length (L) | 165mm |
| Width (W) | 94 mm |
| Height (H) | 135 mm |
| Thread Type | BSP |
| Thread Size | G3/4B |
| Connection Type | Threaded |
Flow Parameters
| Q1 (Minimum Flow Rate) | 15.625 L/h |
| Q2 (Transitional Flow Rate) | 25 L/h |
| Q3 (Permanent Flow Rate) | 2.5 m³/h |
| Q4 (Overload Flow Rate) | 3.125 m³/h |
| R Value (Q3/Q1) | 160 |
| Starting Flow | 5.2 L/h |
| Pressure Loss at Q3 | ≤0.063 MPa |
| Maximum Reading | 99 999 m³ |
| Minimum Reading | 0.00005 m³ (0.05 L) |
